On 3/09/2013 3:01 a.m., Christian wrote:
>
> Am 02.09.2013 06:29, schrieb Amos Jeffries:
>> On 2/09/2013 7:32 a.m., Alex Rousskov wrote:
>>> On 09/01/2013 07:04 AM, Christian wrote:
>>>> [ 229s] libtool: compile: g++ -DHAVE_CONFIG_H -I../.. -I../../include
>>>> -I../../lib -I../../src -I../../include -Wall -Wpointer-arith
>>>> -Wwrite-strings -Wcomments -Werror -pipe -D_REENTRANT -m64
>>>> -fmessage-length=0 -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector
>>>> -funwind-tables -fasynchronous-unwind-tables -fPIC -DOPENSSL_LOAD_CONF
>>>> -std=c++0x -MT InfoAction.lo -MD -MP -MF .deps/InfoAction.Tpo -c
>>>> InfoAction.cc -fPIE -o InfoAction.o >/dev/null 2>&1
>>>> [ 230s] cc1plus: warnings being treated as errors
>>>> [ 230s] Inquirer.cc: In member function 'virtual void
>>>> Mgr::Inquirer::start()':
>>>> [ 230s] Inquirer.cc:90: error: 'auto_ptr' is deprecated (declared at
>>>> /usr/include/c++/4.3/backward/auto_ptr.h:91)
>>>> Can somebody help, please?
>>> I suggest filing a bug report (if there is not one already) and then
>>> building Squid without -Werror in CXXFLAGS.
>> The bug here is in the version mismatch between GCC libraries/headers vs
>> compiler unfortunately.
>>
>> Somebody appears to have added (has RHEL back-porting struck again?)
>> that deprecation warning into GCC headers a version or so before the
>> compiler support for C++11 unique_ptr. So our code tests for which
>> built-in pointer type is available select auto_ptr and hit that
>> nastiness. Not using it will crash randomly, using it will not build
>> with -Werror.
>>
>> An upgrade of the compiler is highly recommended. Second best choice is
>> the --disable-strict-error-checking configure option which disables
>> -Werror cleanly and make sure -Werror is not also in any custom flags.
>>
>> Amos
> Hi Amos,
>
> so if I understand you correctly I should use
> configure --disable-strict-error-checking
Yes for now.
And upgrade your compiler as soon as possible. This bug will hit other
software with C++11 support in unpredictable ways.
Amos
Received on Tue Sep 03 2013 - 10:22:34 MDT
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